package main

import "fmt"

func main() {
	var arr [10]int
	fmt.Println("emp: ", arr)

	arr[4] = 100
	fmt.Println("set: ", arr)
	fmt.Println("get: ", arr[4])

	fmt.Println("len: ", len(arr))


	b := [5]int{1,2,3,4,5}
	fmt.Println("dcl: ", b)

	var twoD [2][3]int
	for i:=0; i < 2; i++ {
		for j:=0; j < 3; j++ {
			twoD[i][j] = i + j
		}
	}
	fmt.Println("2d: ", twoD)
}
